package com.eduhzy.ttw.teacher.mvp.presenter;

import android.app.Application;

import com.chad.library.adapter.base.BaseQuickAdapter;
import com.eduhzy.ttw.teacher.mvp.model.entity.ChildAreaData;
import com.eduhzy.ttw.commonsdk.entity.CommonData;
import com.eduhzy.ttw.commonsdk.holder.AutoBaseViewHolder;
import com.eduhzy.ttw.teacher.mvp.contract.ContactContract;
import com.jess.arms.di.scope.FragmentScope;
import com.jess.arms.http.imageloader.ImageLoader;
import com.jess.arms.integration.AppManager;
import com.jess.arms.mvp.BasePresenter;
import com.jess.arms.utils.RxLifecycleUtils;

import java.util.ArrayList;
import java.util.Arrays;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;

import javax.inject.Inject;

import io.reactivex.android.schedulers.AndroidSchedulers;
import io.reactivex.schedulers.Schedulers;
import me.jessyan.rxerrorhandler.core.RxErrorHandler;
import me.jessyan.rxerrorhandler.handler.ErrorHandleSubscriber;
import me.jessyan.rxerrorhandler.handler.RetryWithDelay;


/**
 * @author xubo
 * @date 2018-7-20 14:48:38
 */
@FragmentScope
public class ContactPresenter extends BasePresenter<ContactContract.Model, ContactContract.View> {
    @Inject
    RxErrorHandler mErrorHandler;
    @Inject
    Application mApplication;
    @Inject
    ImageLoader mImageLoader;
    @Inject
    AppManager mAppManager;
    @Inject
    BaseQuickAdapter<ChildAreaData, AutoBaseViewHolder> mAdapter;

    @Inject
    public ContactPresenter(ContactContract.Model model, ContactContract.View rootView) {
        super(model, rootView);
    }

    @Override
    public void onDestroy() {
        super.onDestroy();
        this.mErrorHandler = null;
        this.mAppManager = null;
        this.mImageLoader = null;
        this.mApplication = null;
    }


    public void getChildArea(String areaCode) {
        Map<String, Object> map = new LinkedHashMap<>();
        map.put("areaCode", areaCode);
        mModel.getChildArea(map)
                .subscribeOn(Schedulers.io())
                .retryWhen(new RetryWithDelay(2, 3))
                .doOnSubscribe(disposable -> {
                    //显示下拉刷新的进度条
                    mRootView.showLoading();
                }).subscribeOn(AndroidSchedulers.mainThread())
                .observeOn(AndroidSchedulers.mainThread())
                .doFinally(() -> {
                    //隐藏下拉刷新的进度条
                    mRootView.hideLoading();
                })
                //使用 Rxlifecycle,使 Disposable 和 Activity 一起销毁
                .compose(RxLifecycleUtils.bindToLifecycle(mRootView))
                .subscribe(new ErrorHandleSubscriber<CommonData<ChildAreaData[]>>(mErrorHandler) {
                    @Override
                    public void onNext(CommonData<ChildAreaData[]> commonData) {
                        if (commonData.isResult()) {
                            mAdapter.getData().clear();
                            List<ChildAreaData> list = new ArrayList<>();
                            list.addAll(Arrays.asList(commonData.getData()));
                            mRootView.update(list);
                        }
                    }
                });
    }
}
